Kwangwoo Lee

Title: Kwangwoo Lee and Non-Volatile Memory Innovation.

Introduction

Kwangwoo Lee is an inventor based in Suwon-si, South Korea, associated with Samsung Electronics Co., Ltd. His patent work addresses data recovery in non-volatile memory systems.

Latest Patents

Lee is credited with 1 patent: “Non-volatile memory system and data recover read operation method thereof.” The invention describes a data recover read operation that first reads memory cells connected to a wordline adjacent to the target wordline. It then uses the adjacent cells’ count value to determine offset values for the target cells’ normal read level. A subsequent read of the target cells uses those offsets together with the first read’s result.

Career Highlights

Lee’s listed patent reflects work on improving read operations in non-volatile memory. The method uses information from neighboring memory cells to guide recovery reads of target cells.

Collaborations

Junho Kim and Sangjin Yoo are listed as Lee’s coworkers. The provided information does not specify their roles in the patent or their contributions to the invention.

Conclusion

Kwangwoo Lee’s patent describes a recovery-read method that uses adjacent-cell data to adjust read levels, highlighting his contribution to non-volatile memory technology.